Matter under Extreme Conditions I
ORAL · M59 · ID: 1067928
Presentations
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Static Electronic Density Response of Warm Dense Hydrogen: Ab initio Path Integral Monte Carlo Simulations
ORAL
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Publication: Phys. Rev. Lett. 129, 066402, https://arxiv.org/abs/2203.01797
Presenters
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Maximilian P Boehme
- Center for Advanced Systems Understanding
Authors
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Maximilian P Boehme
- Center for Advanced Systems Understanding
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Zhandos A Moldabekov
- Center for Advanced Systems Understanding
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Jan Vorberger
- Helmholtz Zentrum Dresden-Rossendorf
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Tobias Dornheim
- Helmholtz Zentrum Dresden-Rossendorf
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Route leading to exotic silicon allotropes and compounds
ORAL
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Presenters
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Shuo Tao
- Rutgers University - Newark
Authors
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Shuo Tao
- Rutgers University - Newark
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Li Zhu
- Physics Department, Rutgers University-Newark
- Rutgers University
- Rutgers University-Newark
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New ternary lanthanum superhydrides under pressure
ORAL
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Presenters
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Abdul Haseeb Manayil Marathamkottil
- University of Illinois at Chicago
Authors
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Abdul Haseeb Manayil Marathamkottil
- University of Illinois at Chicago
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NILESH P SALKE
- University of Illinois Chicago
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Muhtar Ahart
- University of Illinois at Chicago
- Carnegie Inst of Washington
- University of Illinois Chicago
- Department of Physics, University of Illinois at Chicago
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Yue Meng
- Argonne National Laboratory
- HPCAT, X-ray Science Division, Argonne National Laboratory
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Maddury Somayazulu
- Argonne National Laboratory
- HPCAT, X-Ray Science Division, Argonne National Laboratory
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Russell J Hemley
- University of Illinois at Chicago
- University of Illinois Chicago
- Departments of Physics, Chemistry, and Earth and Environmental Sciences, University of Illinois Chicago
- Department of Physics and Chemistry, University of Illinois Chicago, 845, W. Taylor Street, Chicago, IL 60607
- Departments of Physics, Chemistry, and Earth and Environmental Sciences, University of Illinois at Chicago
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Electronic structure and stability field of iron-bearing pppv Mg<sub>2</sub>SiO<sub>4</sub> at ultra-high pressure
ORAL
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Presenters
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Tianqi Wan
- Columbia University
Authors
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Tianqi Wan
- Columbia University
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Yang Sun
- Columbia University
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Renata M Wentzcovitch
- Columbia University
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Topological Electride Phase of Sodium at High Pressures and Temperatures
ORAL
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Presenters
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busheng wang
- State Univ of NY - Buffalo
Authors
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busheng wang
- State Univ of NY - Buffalo
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Katerina Hilleke
- State Univ of NY - Buffalo
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Xiaoyu Wang
- State Univ of NY - Buffalo
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Danae Polsin
- Laboratory for Laser Energetics
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Eva D Zurek
- State Univ of NY - Buffalo
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High-Pressure Study of a Novel Cathode Material to 60 GPa
ORAL
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Presenters
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Husam Farraj
- University of Illinois at Chicago
Authors
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Husam Farraj
- University of Illinois at Chicago
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Neelam Sunariwal
- University of Illinois at Chicago
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Jordi Cabana-Jimenez
- University of Illinois Chicago
- University of Illinois at Chicago
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Russell J Hemley
- University of Illinois at Chicago
- University of Illinois Chicago
- Departments of Physics, Chemistry, and Earth and Environmental Sciences, University of Illinois Chicago
- Department of Physics and Chemistry, University of Illinois Chicago, 845, W. Taylor Street, Chicago, IL 60607
- Departments of Physics, Chemistry, and Earth and Environmental Sciences, University of Illinois at Chicago
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Matthew Diamond
- University of Illinois at Chicago
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Zhenxian Liu
- University of Illinois at Chicago
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High-Accuracy Semiempirical Models for Organic Materials under Extreme Conditions
ORAL
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Presenters
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Huy Pham
- Lawrence Livermore Natl Lab
Authors
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Huy Pham
- Lawrence Livermore Natl Lab
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Nir Goldman
- Lawrence Livermore National Laboratory
- Lawrence Livermore Natl Lab
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Laurence E Fried
- Lawrence Livermore Natl Lab
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Raman spectra of boron carbide B<sub>4.3</sub>C under high pressure from first principles
ORAL
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Publication: [1] G. Roma, K. Gillet, A. Jay, N. Vast, G. Gutierrez, Phys. Rev. Mat. 5, 063601 (2021).
[2] G. Roma, K. Gillet, A. Jay, N. Vast, G. Gutierrez, Phys. Rev. Mat. 6, 016602 (2022).
[3] R. Lazzari, N. Vast, J.M. Besson, S. Baroni and A. Dal Corso, Phys. Rev. Lett. 83, 3230 (1999); Ibid 85, 4194 (2000).
[4] A. Hushur, M. H. Manghnani, H. Werhit, P. Dera, Q. Williams, J. Phys. Cond. Matt. 28, 045403 (2016)
[5] K. Rasim, R. Ramlau, A. Leithe-Jasper, T. Mori, U. Burkhardt, H. Borrmann, W. Schnelle, C. Carbogno, M. Scheffler, Y. Grin, Ang. Chem., 130 6238 (2018)
[6] A. Jay, O. Hardouin Duparc, J. Sjakste and N. Vast, J. Appl. Phys. 125, 185902 (2019).
[7] P. Giannozzi et al, J. Phys.: Condens. Matter 29, 465901 (2017).Presenters
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Nathalie Vast
- CEA-Saclay
Authors
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Nathalie Vast
- CEA-Saclay
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Antoine Jay
- Laboratoire d'analyse et d'architecture des systèmes, CNRS, 31000 Toulouse, France
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Olivier Hardouin Duparc
- Laboratoire des Solides Irradiés, CEA/DRF/IRAMIS, École Polytechnique, CNRS, Institut Polytechnique de Paris, 91120 Palaiseau, France
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Jelena Sjakste
- Laboratoire des Solides Irradiés, CEA/DRF/IRAMIS, École Polytechnique, CNRS, Institut Polytechnique de Paris, 91120 Palaiseau, France
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Excellent thermal stability of silicon carbon under high pressure
ORAL
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Publication: The yielding behavior of SiC under high pressure and temperature conditions, Y Wang, AIP Advances 10 (6), 065209, 2020
Presenters
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Yuejian Wang
- Oakland University
Authors
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Yuejian Wang
- Oakland University
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Accurate Temperature Diagnostics for Matter under Extreme Conditions
ORAL
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Publication: Tobias Dornheim, Maximilian Böhme, Dominik Kraus, Tilo Döppner, Thomas Preston, Zhandos Moldabekov, Jan Vorberger, arXiv:2206.12805
Presenters
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Tobias Dornheim
- Helmholtz Zentrum Dresden-Rossendorf
Authors
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Tobias Dornheim
- Helmholtz Zentrum Dresden-Rossendorf
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Search for metastable A-site ordered perovskite-type ferrites by high-pressure synthesis assisted by first-principles calculations
ORAL
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Presenters
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Masaho Onose
- University of Tokyo
Authors
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Masaho Onose
- University of Tokyo
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Hidefumi Takahashi
- Osaka University
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Hajime Sagayama
- Institute of Materials Structure Science, High Energy Accelerator Research Organization
- High Energy Accelerator Research Organization (KEK)
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Yuichi Yamasaki
- National Institute for Materials Science (NIMS)
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Shintaro Ishiwata
- Osaka University
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High-Pressure Behavior Of Isotope Free Boron Arsenide (BAs): A Raman Spectroscopic And Photoluminescence Study
ORAL
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Publication: 1) Meng X, Singh A, Juneja R, Zhang Y, Tian F, Ren Z, et al. Pressure-Dependent Behavior of Defect-Modulated Band Structure in Boron Arsenide. Advanced Materials. 2020 Nov 1;32(45).
2) Tian F, Luo K, Xie C, Liu B, Liang X, Wang L, et al. Mechanical properties of boron arsenide single crystal. Applied Physics Letters. 2019 Apr 1;114(13).Presenters
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Mahendra Subedi
- University of North Texas
Authors
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Mahendra Subedi
- University of North Texas
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Explaining Certain Elementary Particles (Mu-, Ka-, Sigma-, and Eta-) as Mixed Concepts: 2-Particle Sets Locked at (1d+2d) of Underlying Charge-Only by Mass-Values Cube-Root versus Mass-Units
ORAL
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Presenters
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Arno Vigen
- Independent
Authors
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Arno Vigen
- Independent
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